2x8x 2x8x
  • 19-10-2021
  • Mathematics
contestada

please help! & please explain your answer!!

please help amp please explain your answer class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 19-10-2021

Answer:

  • 9

Step-by-step explanation:

Plan A remains with $450 stable charge and Plan B is:

  • 200 + 30x, with x being the number of physical training sessions

In order Plan B to be cheaper we set an inequality:

  • 200 + 30x < 450
  • 30x < 250
  • x < 250/30
  • x = 8.33 < 9
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